Job Processing time (Hours) Due date (1.e., Hours fr- P 9 10 Q 5 R 7 9.
Job Processing time (Hours) Due date (1.e., Hours fr- P 9 10 Q 5 R 7 9.
Precision Machining Technology (MindTap Course List)
2nd Edition
ISBN:9781285444543
Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes
Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes
Chapter8: Computer Numerical Control
Section8.5: Introduction To Cnc Milling
Problem 9RQ: Briefly describe a tombstone used for CNC workholding.
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Question
A company has received orders for 5 products for fabrication. The order of arrival with processing time and due date for delivery is given below. Determine the schedule for the jobs using i) FCFS, ii)LCFS, iii)STR and iv) Due date first rules and compare the rules with the optimal solution for the scheduling
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